AMD Radeon Instinct MI100: GPU Specs & Benchmarks

The Radeon Instinct MI100 is a graphics card by AMD, built on the 7 nm process and based on the Arcturus graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name
Arcturus
Model number
Arcturus XL
Architecture
CDNA 1.0
Foundry
TSMC
Process Size
7 nm
Transistors
50,000 million
Die Size
750 mm²

Graphics Card

Release Date
Nov 16th, 2020
Family
Radeon Instinct
(MIx)
Production
Active
Bus Interface
PCIe 4.0 x16

Memory

Memory Size
32 GB
Memory Type
HBM2
Memory Bus
4096 bit
Bandwidth
1,229 GB/s

Performance

Pixel fillrate
96.13 GPixel/s
Texture fillrate
721.0 GTexel/s
FP16 (half) performance
184.6 TFLOPS (8:1)
FP32 (float) performance
23.07 TFLOPS
FP64 (double) performance
11.54 TFLOPS (1:2)

Clock Speeds

Base Clock
1000 MHz
Boost Clock
1502 MHz
Memory Clock
1200 MHz
2.4 Gbps effective

Render Config

Shading Units
7680
TMUs
480
ROPs
64
Compute Units
120
L1 Cache
16 KB (per CU)
L2 Cache
8 MB

Board Design

Slot Width
Dual-slot
Length
267 mm
10.5 inches
Width
111 mm
4.4 inches
Thermal design power (TDP)
300 W
Suggested PSU
700 W
Display Connectors
No outputs
Power Connectors
2x 8-pin
Board Number
109-D05187

API support

DirectX
N/A
OpenGL
N/A
OpenCL
2.1
Vulkan
N/A
Shader Model
N/A
Radeon Instinct MI100
AMD Radeon Instinct MI100: GPU Specs & Benchmarks